mirror of
https://github.com/langgenius/dify-plugin-daemon.git
synced 2026-08-25 13:19:40 -04:00
Xiyuan Chen
0b66639aba
* fix(parser): let UnmarshalJson return slice payloads validator.Struct rejects any non-struct top-level value, so UnmarshalJson with a slice T always failed before returning. Skip validation for slices alongside maps and strings. UnmarshalJsonBytes2Slice remains the variant that validates per element. * feat(cache): cache tenant model installations in the daemon Dify caches the per-tenant model provider list, but enterprise installs plugins through the daemon directly, so Dify never learns its cache is stale and a newly assigned plugin stays invisible until the TTL expires. Move the cache to where the writes happen. ListModels now reads through a Redis hash keyed per tenant, with the page as the field so a single DEL drops every cached page, and InstallPlugin/UninstallPlugin/UpgradePlugin invalidate it. The invalidation is deferred rather than run after the transaction: a retried install aborts on ErrPluginAlreadyInstalled before reaching any post-transaction code, so a DEL placed there is unreachable once it has failed once. TTL defaults to 60 minutes, configurable via PLUGIN_MODEL_INSTALLATIONS_CACHE_TTL. * Update PLUGIN_MODEL_INSTALLATIONS_CACHE_TTL value * Increase PluginModelInstallationsCacheTTL to 1440 * feat(cache): put the model installations cache behind a switch, off by default The daemon cache holds the same tenant payload dify already caches, so leaving both on doubles the redis footprint and forces a scale-up before a cloud production rollout. PLUGIN_MODEL_INSTALLATIONS_CACHE_ENABLED defaults to false; enable it only where dify runs with PLUGIN_MODEL_PROVIDERS_CACHE_ENABLED=false.